🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.18 AU - 1.82 AU

Year: 820 Days

Day: 36.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.64 AU - 2.7 AU

Year: 1426 Days

Day: 30.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371

Radius: 10.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.35 AU - 5.63 AU

Year: 4974 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,234,281 km

• M1: 174,730 km (0.096 R)
• M2: 248,632 km (0.083 R)
• M3: 375,042 km (0.068 R)
• M4: 615,446 km (0.064 R)
• M5: 826,079 km (0.119 R)
• M6: 905,666 km (0.065 R)
• M7: 1,012,179 km (0.102 R)
• M8: 1,199,476 km (0.096 R)
• M9: 1,344,286 km (0.055 R)
• M10: 1,425,817 km (0.112 R)
• M11: 1,551,480 km (0.062 R)
• M12: 1,814,024 km (0.118 R)
• M13: 1,997,132 km (0.106 R)
• M14: 2,106,936 km (0.112 R)
• M15: 2,218,686 km (0.106 R)
• M16: 2,634,269 km (0.057 R)
• M17: 2,948,873 km (0.118 R)
• M18: 3,020,381 km (0.079 R)
• M19: 3,405,745 km (0.097 R)
• M20: 3,652,133 km (0.113 R)
• M21: 3,729,176 km (0.103 R)
• M22: 4,142,664 km (0.077 R)
• M23: 4,405,956 km (0.036 R)
• M24: 5,013,174 km (0.085 R)
• M25: 5,580,001 km (0.099 R)
• M26: 5,669,011 km (0.075 R)
• M27: 5,780,911 km (0.081 R)
• M28: 6,121,246 km (0.103 R)
• M29: 7,769,665 km (0.097 R)
• M30: 7,994,361 km (0.066 R)
• M31: 8,271,865 km (0.12 R)
• M32: 8,348,160 km (0.07 R)
• M33: 8,424,604 km (0.1 R)
• M34: 8,836,597 km (0.113 R)
• M35: 9,176,034 km (0.088 R)
• M36: 9,760,513 km (0.069 R)
• M37: 9,841,146 km (0.042 R)
• M38: 10,384,336 km (0.11 R)
• M39: 10,714,947 km (0.065 R)
• M40: 11,670,429 km (0.05 R)
• M41: 11,784,722 km (0.116 R)
• M42: 12,448,637 km (0.105 R)
• M43: 12,858,835 km (0.115 R)
• M44: 13,512,278 km (0.027 R)
• M45: 13,602,336 km (0.11 R)
• M46: 13,812,970 km (0.044 R)
• M47: 13,903,626 km (0.073 R)
• M48: 14,055,019 km (0.11 R)
• M49: 14,176,642 km (0.029 R)
• M50: 14,329,082 km (0.116 R)
• M51: 14,420,786 km (0.08 R)
• M52: 14,758,877 km (0.059 R)
• M53: 15,317,775 km (0.107 R)
• M54: 16,168,987 km (0.056 R)
• M55: 16,296,444 km (0.044 R)
• M56: 16,552,406 km (0.104 R)
• M57: 16,680,761 km (0.089 R)
• M58: 17,003,294 km (0.117 R)
• M59: 17,132,846 km (0.057 R)
• M60: 17,490,983 km (0.074 R)
• M61: 18,613,416 km (0.087 R)
• M62: 19,183,384 km (0.06 R)
• M63: 19,250,703 km (0.116 R)
• M64: 19,352,130 km (0.086 R)
• M65: 19,419,748 km (0.098 R)
• M66: 19,521,325 km (0.111 R)
• M67: 20,100,269 km (0.108 R)
• M68: 20,996,809 km (0.033 R)
• M69: 21,730,437 km (0.05 R)
• M70: 22,153,350 km (0.058 R)
• M71: 22,864,389 km (0.087 R)
• M72: 23,294,632 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 8.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.24 AU - 6.64 AU

Year: 7293 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,234,281 km

• M1: 318,793 km (0.068 R)
• M2: 543,339 km (0.081 R)
• M3: 624,721 km (0.109 R)
• M4: 681,418 km (0.034 R)
• M5: 785,239 km (0.026 R)
• M6: 847,173 km (0.048 R)
• M7: 1,345,932 km (0.03 R)
• M8: 1,421,180 km (0.094 R)
• M9: 1,536,669 km (0.054 R)
• M10: 1,818,661 km (0.06 R)
• M11: 1,987,258 km (0.09 R)
• M12: 2,138,950 km (0.108 R)
• M13: 2,249,653 km (0.12 R)
• M14: 2,640,552 km (0.114 R)
• M15: 4,266,382 km (0.116 R)
• M16: 4,434,829 km (0.053 R)
• M17: 4,548,224 km (0.106 R)
• M18: 4,894,394 km (0.049 R)
• M19: 5,159,631 km (0.065 R)
• M20: 5,369,217 km (0.049 R)
• M21: 5,520,610 km (0.066 R)
• M22: 6,014,732 km (0.108 R)
• M23: 6,555,229 km (0.059 R)
• M24: 7,311,147 km (0.037 R)
• M25: 7,478,996 km (0.074 R)
• M26: 8,198,562 km (0.084 R)
• M27: 9,592,515 km (0.074 R)
• M28: 9,739,569 km (0.11 R)
• M29: 10,073,322 km (0.059 R)
• M30: 10,185,371 km (0.081 R)
• M31: 10,260,320 km (0.104 R)
• M32: 10,486,212 km (0.102 R)
• M33: 10,904,787 km (0.101 R)
• M34: 12,034,251 km (0.099 R)
• M35: 12,713,575 km (0.105 R)
• M36: 12,794,358 km (0.104 R)
• M37: 13,200,666 km (0.032 R)
• M38: 13,487,594 km (0.086 R)
• M39: 13,859,495 km (0.104 R)
• M40: 13,984,259 km (0.109 R)
• M41: 14,234,836 km (0.11 R)
• M42: 14,402,685 km (0.081 R)
• M43: 14,825,299 km (0.087 R)
• M44: 15,466,774 km (0.097 R)
• M45: 15,986,627 km (0.09 R)
• M46: 16,732,671 km (0.066 R)
• M47: 18,349,974 km (0.045 R)
• M48: 18,486,856 km (0.107 R)
• M49: 18,992,198 km (0.114 R)
• M50: 19,502,027 km (0.032 R)
• M51: 20,204,539 km (0.093 R)
• M52: 20,440,604 km (0.069 R)
• M53: 22,752,340 km (0.073 R)
• M54: 22,997,830 km (0.068 R)
• M55: 23,938,950 km (0.055 R)
• M56: 24,038,732 km (0.085 R)
• M57: 25,297,898 km (0.091 R)
• M58: 25,450,487 km (0.101 R)
• M59: 25,909,902 km (0.081 R)
• M60: 26,217,625 km (0.101 R)
• M61: 26,526,694 km (0.068 R)
• M62: 26,785,200 km (0.112 R)
• M63: 27,148,423 km (0.076 R)
• M64: 27,304,603 km (0.055 R)
• M65: 28,406,092 km (0.111 R)
• M66: 29,042,033 km (0.117 R)
• M67: 29,095,290 km (0.119 R)
• M68: 29,308,467 km (0.12 R)
• M69: 29,629,205 km (0.03 R)
• M70: 30,058,700 km (0.119 R)
• M71: 30,220,266 km (0.11 R)
• M72: 30,544,295 km (0.101 R)
• M73: 30,598,300 km (0.065 R)
• M74: 31,250,247 km (0.113 R)
• M75: 32,512,404 km (0.101 R)
• M76: 33,233,167 km (0.102 R)
• M77: 35,768,552 km (0.119 R)
• M78: 36,857,624 km (0.106 R)
• M79: 37,203,943 km (0.037 R)
• M80: 37,899,424 km (0.093 R)
• M81: 37,957,617 km (0.107 R)
• M82: 38,074,004 km (0.064 R)
• M83: 38,540,899 km (0.071 R)
• M84: 38,833,662 km (0.111 R)
• M85: 38,950,947 km (0.072 R)
• M86: 39,362,491 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.9

Radius: 7.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 15.09 AU - 15.39 AU

Year: 26548 Days

Day: 15.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,234,281 km

• M1: 149,299 km (0.119 R)
• M2: 224,397 km (0.104 R)
• M3: 461,659 km (0.11 R)
• M4: 550,969 km (0.091 R)
• M5: 686,505 km (0.034 R)
• M6: 1,438,384 km (0.11 R)
• M7: 1,491,790 km (0.101 R)
• M8: 2,092,425 km (0.101 R)
• M9: 2,307,996 km (0.092 R)
• M10: 2,694,407 km (0.115 R)
• M11: 2,929,126 km (0.085 R)
• M12: 3,454,364 km (0.08 R)
• M13: 5,239,665 km (0.074 R)
• M14: 5,575,064 km (0.051 R)
• M15: 7,777,593 km (0.108 R)
• M16: 8,063,924 km (0.074 R)
• M17: 8,208,435 km (0.09 R)
• M18: 8,402,314 km (0.045 R)
• M19: 9,093,007 km (0.075 R)
• M20: 10,059,410 km (0.028 R)
• M21: 10,163,081 km (0.083 R)
• M22: 10,423,680 km (0.091 R)
• M23: 11,596,378 km (0.07 R)
• M24: 12,754,266 km (0.119 R)
• M25: 12,979,111 km (0.103 R)
• M26: 13,318,549 km (0.087 R)
• M27: 14,238,277 km (0.086 R)
• M28: 14,413,007 km (0.074 R)
• M29: 14,529,992 km (0.106 R)
• M30: 14,705,919 km (0.077 R)
• M31: 15,896,719 km (0.078 R)
• M32: 16,077,882 km (0.059 R)
• M33: 16,381,565 km (0.098 R)
• M34: 17,179,969 km (0.112 R)
• M35: 17,490,534 km (0.099 R)
• M36: 21,291,218 km (0.117 R)
• M37: 22,094,409 km (0.085 R)
• M38: 22,567,587 km (0.084 R)
• M39: 22,703,422 km (0.107 R)
• M40: 25,334,549 km (0.072 R)
• M41: 25,546,230 km (0.048 R)
• M42: 25,687,750 km (0.115 R)
• M43: 26,901,288 km (0.058 R)
• M44: 27,045,350 km (0.105 R)
• M45: 27,551,290 km (0.096 R)
• M46: 27,914,663 km (0.046 R)
• M47: 28,352,836 km (0.116 R)
• M48: 30,127,814 km (0.093 R)
• M49: 31,179,787 km (0.1 R)
• M50: 31,786,406 km (0.047 R)
• M51: 32,243,876 km (0.058 R)
• M52: 32,320,321 km (0.116 R)
• M53: 34,641,781 km (0.046 R)
• M54: 35,348,780 km (0.108 R)
• M55: 36,617,220 km (0.054 R)
• M56: 36,856,727 km (0.091 R)
• M57: 37,739,204 km (0.09 R)
• M58: 37,819,838 km (0.083 R)
• M59: 37,900,471 km (0.069 R)
• M60: 38,223,602 km (0.099 R)
• M61: 38,628,863 km (0.093 R)
• M62: 41,421,706 km (0.088 R)
• M63: 41,671,235 km (0.056 R)
• M64: 42,255,415 km (0.117 R)
• M65: 42,506,589 km (0.083 R)
• M66: 42,842,287 km (0.094 R)
• M67: 43,600,898 km (0.117 R)
• M68: 43,939,438 km (0.118 R)
• M69: 44,024,260 km (0.111 R)
• M70: 48,419,595 km (0.046 R)
• M71: 49,033,694 km (0.114 R)
• M72: 50,358,383 km (0.075 R)
• M73: 50,624,667 km (0.074 R)
• M74: 52,232,545 km (0.054 R)
• M75: 52,952,560 km (0.089 R)
• M76: 53,585,209 km (0.084 R)
• M77: 54,675,628 km (0.111 R)
• M78: 55,498,117 km (0.07 R)
• M79: 55,681,524 km (0.069 R)
• M80: 56,509,100 km (0.087 R)
• M81: 57,248,113 km (0.088 R)
• M82: 57,433,465 km (0.06 R)
• M83: 57,897,518 km (0.117 R)
• M84: 58,362,767 km (0.058 R)
• M85: 58,922,712 km (0.06 R)
• M86: 59,859,942 km (0.062 R)
• M87: 60,707,714 km (0.056 R)
• M88: 61,464,529 km (0.075 R)
• M89: 62,605,662 km (0.039 R)
• M90: 62,796,549 km (0.094 R)
• M91: 63,657,933 km (0.12 R)
• M92: 64,234,334 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 18,879 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit